http://www.kwaves.com/fiat.htm
1971 - FLOATING - Fiat currency, 5 months
August of 1971 President Nixon ended the international gold standard and for the first time no currency in the world had a gold backing.
1971-1973 - FIXED - Dollar standard, 2 years
The Smithsonian Agreement was passed pegging world currencies to the dollar rather than gold as a fixed exchange rate.
1973-? - FLOATING - Fiat currency, 30 years
The Basel Accord established the current floating exchange of currency rates we are operating under today.
Can MAS increase the interest rate when FED is printing money.